mirror of https://github.com/espruino/BangleApps
56 lines
1.3 KiB
JavaScript
56 lines
1.3 KiB
JavaScript
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(() => {
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const intervalLow = 60000; // update time when not charging
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const intervalHigh = 2000; // update time when charging
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const outline = atob("CRSBAD4AP/AYDAYDAYDAYDAYDAYDAYDAYD/w");
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let COLORS = {
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'black': g.theme.dark ? "#fff" : "#000",
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'charging': "#0f0",
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'low': "#f00",
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};
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function draw() {
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var i;
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var oCol = COLORS.low;
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var cCol = COLORS.low;
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var nCells = 0;
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const bat = E.getBattery();
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if (bat>5) {
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oCol = COLORS.black;
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nCells = 1 + Math.floor((bat-6)/19);
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}
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if (nCells>1)
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cCol = COLORS.black;
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if (Bangle.isCharging())
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oCol = COLORS.charging;
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g.reset();
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g.setColor(oCol).drawImage(outline,this.x+2,this.y+2);
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for (i=0;i<nCells;i++) {
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var x = this.x+2+2;
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var y = this.y+16+2-i*3;
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g.setColor(cCol).drawRect(x,y,x+4,y+1);
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}
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if (Bangle.isCharging()) {
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changeInterval(id,intervalHigh);
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} else {
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changeInterval(id,intervalLow);
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}
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}
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Bangle.on("charging",function(charging) {
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if (charging) Bangle.buzz();
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WIDGETS["widslimbat"].draw();
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});
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Bangle.on('lcdPower',function(on) {
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WIDGETS["widslimbat"].draw();
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});
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var id = setInterval(()=>WIDGETS["widslimbat"].draw(),intervalLow);
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WIDGETS["widslimbat"]={
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area:"tr",
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width:13,
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draw:draw
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};
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})();
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